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Ensure words are spelled correctly. Try rephrasing keywords or using synonyms. Try less specific keywords. Make your queries as concise as possible.

1月26日，石家庄市桥西区税务局工作人员（右一）向企业办事员讲解研发费用加计扣除税收优惠政策。河北日报记者 张昊摄 企业是科技创新的主体，研发费用加计扣除政策是支持科技创新的重要税费优惠政策之一。来自省税务局的数据显示，2024年 ...